Open AccessDinamics of phytocoenoses and regeneration in the conditional clear cutting of the mesophyte herbs subtaiga larch forest of East Khentey, Mongolia
Author(s) -
J. Tushigmaa,
Munkhuu Undraa,
Ch. Dorjsuren
Publication year - 2021
Publication title -
problemy botaniki ûžnoj sibiri i mongolii
Language(s) - English
Resource type - Journals
eISSN - 2686-9268
pISSN - 2313-3929
DOI - 10.14258/pbssm.2021088
Subject(s) - larch , clearcutting , ecological succession , undergrowth , reforestation , agroforestry , geography , forestry , biology , botany
The article presents the results of a 40 years study of the reforestation of undergrowth and the dynamicsof the plant community after conditionally clear cutting of the larch forest of Eastern Khentey. In the conditionally clearcutting of the mesophyte herbs subtaiga larch forest the regenerative succession goes through 5 serial stages: 1) Herbssheep fescue community (2–6 years), 2) Grass-herbs-sheep fescue community (8–15 years), 3) Sedge-sheep fescue-herbsbirch-larch young stands (22–28 years old), 4) Sheep fescue-herbs larch-birch young stands (37 years old), 5) Grass-herbsbirch-larch young stands (40 years old).